﻿// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using System.Collections.Generic;
using Microsoft.CodeAnalysis;

namespace ICSharpCode.CodeConverter.Util.FromRoslyn
{
    internal partial class SymbolEquivalenceComparer
    {
        private sealed class SimpleNameAssemblyComparer : IEqualityComparer<IAssemblySymbol>
        {
            public static readonly IEqualityComparer<IAssemblySymbol> Instance = new SimpleNameAssemblyComparer();

            public bool Equals(IAssemblySymbol x, IAssemblySymbol y)
            {
                return AssemblyIdentityComparer.SimpleNameComparer.Equals(x.Name, y.Name);
            }

            public int GetHashCode(IAssemblySymbol obj)
            {
                return AssemblyIdentityComparer.SimpleNameComparer.GetHashCode(obj.Name);
            }
        }
    }
}
